Which of the following statements correctly compares the functions of a plant's roots and stem?

the stem contains a high percentage of cells that provide structural support, unlike the roots.

the stem is the first part of the plant to emerge from a seed, followed by the roots.

the roots contain ground tissue that stores water and glucose, unlike the stem.

the roots contain stomata that allow for gas exchange, while stems do not.

Flowers are living plants that grow if they have water and sun                           2. without a lot of sun the flower will not be able to grow as tall and properly 3. flowers have a certain part that the bees collect to there hive in order to keep there colony growing                                                                   1. cones have a certain shape that make them easier to identify them from other parts of nature 2. pine cones only come from pine trees, although all conifers produce cones. 3. gymnosperms are a group of plants who have naked seeds, not enclosed in an ovary.                                       1. spores may consist of one or several cells (but do not contain an embryo) and are produced in large numbers 2. some germinate rapidly, others 'rest', surviving unfavorable environmental conditions.                             3.spores are formed by ferns, horsetails, mosses, fungi and bacteria.

I’m not sure about number 42, but number 43 is solid and liquid.